It is so easy to feel overstressed and pessimistic. If you're convinced your life completely sucks, you're going to find evidence every day! It's what you're focusing on, right? That's why I love this journal. It's a series of lists that you fill out on various topics. For example, "List the Happiest People You Know," "List the Things That Get You Out of Your Head," and "List the Things You Like to do That Don't Involve Technology." Whenever you come up with one, add it to the list! Then, when you're feeling super in your head or down, you can find the appropriate list that will help you remember the good stuff you need in that moment. I keep this book on my nightstand! (It doesn't hurt that it's really pretty and very Instagrammable ;)